/* anime.css - Estilos para animações de scroll premium */

/* Reset de animação para elementos com data-anime */
[data-anime] {
    opacity: 0;
    will-change: opacity, transform;
}

[data-anime].anime-completed {
    opacity: 1;
}

/* Animações específicas por direção */
[data-anime="left"] {
    transform: translateX(-50px);
}

[data-anime="right"] {
    transform: translateX(50px);
}

[data-anime="up"] {
    transform: translateY(50px);
}

[data-anime="down"] {
    transform: translateY(-50px);
}

[data-anime="fade"] {
    transform: none;
}

[data-anime="scale"] {
    transform: scale(0.8);
}

/* Estado animado */
[data-anime].anime-completed[data-anime="left"],
[data-anime].anime-completed[data-anime="right"],
[data-anime].anime-completed[data-anime="up"],
[data-anime].anime-completed[data-anime="down"] {
    transform: translate(0, 0);
}

[data-anime].anime-completed[data-anime="scale"] {
    transform: scale(1);
}

[data-anime].anime-completed[data-anime="fade"] {
    transform: none;
}

/* Transições suaves */
[data-anime] {
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Estilo para link ativo na navegação */
.nav-active {
    position: relative;
    color: #e9d5ff !important;
}

.nav-active::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    height: 2px;
    width: 70%;
    background: linear-gradient(90deg, #a855f7, #d946ef);
}

/* Melhorias de performance */
[data-anime] {
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Fundo animado com números */
#numberBackground {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

#numberBackground .number {
    position: absolute;
    color: rgba(168, 85, 247, 0.15);
    font-family: 'Courier New', 'Monaco', monospace;
    font-weight: bold;
    pointer-events: none;
    user-select: none;
    animation: floatNumber 25s infinite linear;
    text-shadow: 0 0 10px rgba(168, 85, 247, 0.2);
    will-change: transform, opacity;
}

@keyframes floatNumber {
    0% {
        transform: translateY(100vh) translateX(0) rotate(0deg);
        opacity: 0;
    }
    5% {
        opacity: 0.4;
    }
    50% {
        transform: translateY(50vh) translateX(20px) rotate(180deg);
        opacity: 0.3;
    }
    95% {
        opacity: 0.4;
    }
    100% {
        transform: translateY(-10vh) translateX(-20px) rotate(360deg);
        opacity: 0;
    }
}

/* Números animados no banner - Otimizado para produção */
#bannerNumberBackground {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
    /* Otimizações de performance */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

#bannerNumberBackground .banner-number {
    position: absolute;
    color: rgba(255, 255, 255, 0.05);
    font-size: 1.5rem;
    font-weight: 300;
    font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
    user-select: none;
    pointer-events: none;
    animation: floatBanner 15s infinite linear;
    /* Otimizações de performance */
    will-change: transform;
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    /* Evitar repaint */
    contain: layout style paint;
}

@keyframes floatBanner {
    0% {
        transform: translateY(100vh) translateZ(0) rotate(0deg);
        opacity: 0;
    }
    5% {
        opacity: 0.08;
    }
    95% {
        opacity: 0.08;
    }
    100% {
        transform: translateY(-100px) translateZ(0) rotate(360deg);
        opacity: 0;
    }
}

/* Fallback para navegadores que não suportam animações */
@supports not (animation: floatBanner) {
    #bannerNumberBackground .banner-number {
        display: none;
    }
}

/* Responsividade */
@media (prefers-reduced-motion: reduce) {
    [data-anime] {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    
    #numberBackground .number {
        animation: none !important;
    }
    
    #bannerNumberBackground .banner-number {
        animation: none !important;
    }
}